多项选择题
A.Router A is responsible for answering ARP requests sent to the virtual IP address
B.If Router A becomes unavailable, Router B will forward packets sent to the virtual MAC address ofRouter A
C.If another router were added to this GLBP group, there would be two backup AVGs
D.Router B is in GLBP listen state
E.Router A alternately responds to ARP requests with different virtual MAC addresses
F.Router B will transition from blocking state to forwarding state when it becomes the AVG
多项选择题 WhichtwoAironetenterprisesolutionstatementsaretrue?()
单项选择题 Refer to the exhibit. What is the effect on the trust boundary of configuring the command mls qos trust cos on the switch port that is connected to the IP phone?()
单项选择题 Refer to the exhibit. Which statement is true about a voice VLAN?()